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How does the mass diffusivity of a gas mixture changes with temperature and pressure?
Wiki User
∙ 12y ago
mass diffusivity increases with increasing temperature and decreases as pressure increases.
Wiki User
∙ 12y ago
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What factors can affect the solubility?
Temperature, Pressure, Polarity, Surface Area, and Agitating the Mixture.
What is the partial pressure of a gas in a mixture of gasses?
The pressure exerted by one gas in a mixture
Is water a mixture at room temperature?
Water is not a mixture at any temperature. It is a compound of oxygen and hydogen.
What law is a statement that pressure affects the solubility of gas dissolved in a liquid in this relationship?
The law which states that vapor pressure of solvent decreases in proportion to the concentration of the solute is Raoult's law .This law states that the partial vapor pressure of a component in a mixture is equal to the vapor pressure of the pure component at that temperature multiplied by its mole fraction in the mixture.
What is the term that is used for the pressure of each gas in a mixture of gases?
The pressure of each gas in a mixture is called the partial pressure of that gas.
When you mixed room temperature salt and room temperature water the mixture changes temperature. If you leave this mixture undisturbed for several hours what would happen to the temperature?
The temperature of the water/salt solution will equalize to room temperature.
How do you separate a liquid mixture of three different substances when it changes to a solid at different temperature?
by you
What factors can affect the solubility?
Temperature, Pressure, Polarity, Surface Area, and Agitating the Mixture.
On which two factors does the final temperature of a mixture of hot and cold water depend?
Atmospheric pressure and saline content of the water.
Is there something that is magnetic on air?
Gases, and so air which is a mixture of gases (at normal temperature and pressure) are not magnetic.
What is boiling point in science?
during boiling,the temperature of a mixture is different at different times. during boiling,the temperature of a substance changes at the start then it becomes the same and constant.
What is pseudo critical pressure and temperature?
A pseudo-critical substance is a mixture of two or more fluids at their joint critical pressures. A critical fluid is a fluid at its critical pressure and temperature. At this point, it is no longer possible to distinguish between gas and liquid, due to the high pressure and temperature.
What do we call a mixture of solid which may not dissolve in a liquid?
Simple: an insoluble material (in a given solvent, at a given temperature and pressure).
In a diesel engine the airfuel mixture is ignited by?
it is ignited due to the high temperature caused by the pressure inside cylinder, when it is compressed.
What is the partial pressure of a gas pressures in the mixture?
The partial pressure is the pressure exerted by just one gas in the mixture.
What is the partial pressure of a gas in the mixture of gases?
The partial pressure is the pressure exerted by just one gas in the mixture.
What is the partial pressure of a gas in a mixture of a gases?
The partial pressure is the pressure exerted by just one gas in the mixture.
